Hotel · Portsmouth
Sheraton Portsmouth Harborside Hotel
250 Market St, Portsmouth, NH
Sheraton Portsmouth Harborside Hotel is a hotel in Portsmouth — see the Sheraton pet policy, then confirm with the hotel. See visit details and directions.
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What Makes It Dog-Friendly
Dog-friendly amenities aren’t listed yet.
Show all amenities (4 not offered)
- Dogs Welcome Inside
- Dog Beds Provided
- Dog Menu / Treats
- Water Available
- Pet Fee
- Varies by Hotel
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Sheraton Pet Policy
Marriott says pet policies vary by hotel, even within the same brand; fees, size/weight limits, number of pets and stay rules are set by each property.
Published by Sheraton (checked Oct 2026). Individual locations may vary — confirm with Sheraton Portsmouth Harborside Hotel before you book. Brand Source
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Veterinarians
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